Assignee
Inventors
- Yasuaki Wakizaka (28 patents)
- Yuuichi Kamijou (4 patents)
- Masataka Takeuchi (48 patents)
- Takayuki Fukai (9 patents)
- Chiaki Sotowa (26 patents)
- Akinori Sudoh (16 patents)
- Masako Tanaka (23 patents)
US Patent 9368796 · Granted Jun 14, 2016